2020 Version Cliff Sensor Replacement – Compatible with iRobot Roomba s9 & s9+ (9550) Robot Vacuums
Restore safe navigation and stair detection to your Roomba with this 2020-style cliff sensor, engineered for the iRobot Roomba s9 and s9+ (9550). This sensor helps your robot detect sudden elevation drops—such as stairs or ledges—to prevent dangerous falls and ensure reliable obstacle avoidance.
🧩 Compatible Models:
• iRobot Roomba s9
• iRobot Roomba s9+ (9550)
🔧 Features:
• Drop/cliff detection to prevent falls
• 2020 hardware version – ensures improved reliability
• Quick plug-in design for straightforward replacement
📦 What’s in the Box:
• 1x 2020 Version Cliff Sensor Module
🛠️ Installation Tip:
Requires access to internal components—please disconnect battery before installation. Compatible with all s9/s9+ hardware revisions.
✅ Quality You Can Trust:
Tested and inspected for performance and fit. Perfect for replacing a malfunctioning or intermittent cliff sensor on your s9-series Roomba.
💯 Satisfaction Guarantee:
If you experience any issues with your replacement, contact us and we’ll make it right.
